Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual ator de voz para Eagle Riders tinha um uniforme de pássaro de condor?
 ###Tabelas: CREATE TABLE pga_tour_wins_6 (pga_tour_wins_6_id AUTO_INCREMENT PRIMARY KEY, Date VARCHAR, Tournament VARCHAR, Winning score VARCHAR, Margin of victory VARCHAR, Runner(s)-up VARCHAR) CREATE TABLE german_championship_finals_under_the_gauliga_system (german_championship_finals_under_the_gauliga_system_id AUTO_INCREMENT PRIMARY KEY, Year INT, Champion VARCHAR, Runner-Up VARCHAR, Result VARCHAR, Date VARCHAR, Venue VARCHAR, Attendance VARCHAR) CREATE TABLE characters (characters_id AUTO_INCREMENT PRIMARY KEY, Gatchaman VARCHAR, Battle of the Planets VARCHAR, G-Force VARCHAR, Eagle Riders VARCHAR, OVA (Harmony Gold Dub) VARCHAR, Rank VARCHAR, Bird Uniform VARCHAR, Weapon VARCHAR, Mecha VARCHAR, Japanese voice actor VARCHAR, Voice actor (BOTP) VARCHAR, Voice actor (G-Force) VARCHAR, Voice actor (Harmony Gold OVA Dub) VARCHAR, Voice actor (Eagle Riders) VARCHAR, Voice actor (ADV TV/Sentai OVA dub) VARCHAR) CREATE TABLE 1850s (1850s_id AUTO_INCREMENT PRIMARY KEY, Year INT, Number of tropical storms INT, Number of hurricanes INT, Number of major hurricanes INT, Deaths VARCHAR, Strongest storm VARCHAR) CREATE TABLE grand_slam_tournament_performance_timeline (grand_slam_tournament_performance_timeline_id AUTO_INCREMENT PRIMARY KEY, Outcome VARCHAR, Year INT, Championship VARCHAR, Surface VARCHAR, Opponent VARCHAR, Score VARCHAR)  
SELECT Voice actor (Eagle Riders) FROM characters WHERE Bird Uniform = condor